We are the leading provider of Premium Steel and Expanded Metal backflow preventer cages/enclosures. We offer custom designed backflow preventer enclosures for your specific needs. For more information please contact a sales team member today at 623-888-2079. Because of the rising prices of copper and brass, backflow protection cages have become an important deterrent of theft and vandalism to the backflow preventer valve. The metal enclosure provides protection from vandalism, harsh weather, and it completes the backflow preventer installation. Putting a backflow cage over your backflow can also prolong the life of your backflow preventer valve and prevent unnecessary damage caused by freezing, or from overheating by the sun. Our backflow protection enclosures cover ½” pipes to 2″ standard pipes. We make custom cages that can hold 3″ to 12″ pipes as well. Our backflow cages will cover Wilkens, Ames, Watts, Febco backflow preventer valve assemblies. Our steel/metal enclosures are more durable than a gorilla cage and are more protective than a guard shack. So, if you need a backflow supply company to call for your metal cages give us a call today. We warehouse all sizes.